Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 113 insertions, 0 deletions

diff --git a/kformula/kformula_doc.h b/kformula/kformula_doc.h
new file mode 100644
index 00000000..b139f922
--- /dev/null
+++ b/kformula/kformula_doc.h
@@ -0,0 +1,113 @@
+/* This file is part of the KDE project
+   Copyright (C) 2001 Andrea Rizzi <[email protected]>
+	              Ulrich Kuettler <[email protected]>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KFORMULA_DOC_H
+#define KFORMULA_DOC_H
+
+#include <qptrlist.h>
+#include <qpainter.h>
+
+#include <kcommand.h>
+#include <KoDocument.h>
+#include <KoCommandHistory.h>
+#include <kformuladefs.h>
+
+#include "kformula_view.h"
+
+class KoXmlWriter;
+
+KFORMULA_NAMESPACE_BEGIN
+
+class FormulaCursor;
+class Container;
+class Document;
+class DocumentWrapper;
+
+KFORMULA_NAMESPACE_END
+
+
+/**
+ * The part's document. Forwards most of the requests.
+ */
+class KFormulaDoc : public KoDocument
+{
+    Q_OBJECT
+
+public:
+
+    KFormulaDoc(QWidget *parentWidget = 0,
+                const char *widgetName = 0,
+                QObject* parent = 0,
+                const char* name = 0,
+                bool singleViewMode = false);
+    ~KFormulaDoc();
+
+    virtual void paintContent( QPainter &painter, const QRect &rect, bool transparent = false, double zoomX = 1.0, double zoomY = 1.0 );
+
+    virtual bool initDoc(InitDocFlags flags, QWidget* parentWidget=0);
+    virtual void showStartUpWidget(KoMainWindow* parent, bool alwaysShow = false);
+    virtual bool showEmbedInitDialog(QWidget* parent);
+    virtual bool loadOasis( const QDomDocument& doc, KoOasisStyles& oasisStyles, const QDomDocument& settings, KoStore* );
+    virtual bool loadXML(QIODevice *, const QDomDocument& doc);
+    virtual QDomDocument saveXML();
+    virtual bool saveOasis( KoStore* store, KoXmlWriter* manifestWriter );
+	
+	/**
+	 * Saves the document in native format, to a given file.
+	 * It is reimplemented to handle the special case of MathML, since it is
+	 * a native format but not compressed.
+	 */
+    virtual bool saveNativeFormat( const QString & file );
+
+    KFormula::Container* getFormula() const { return formula; }
+    KFormula::Document* getDocument() const { return document; }
+
+protected slots:
+
+    void commandExecuted();
+    void documentRestored();
+
+protected:
+
+    virtual QString configFile() const;
+    virtual KoView* createViewInstance(QWidget* parent, const char* name);
+
+private:
+
+    /**
+     * Our undo stack.
+     */
+    KoCommandHistory* history;
+
+    /**
+     * The place where all formula related work is done.
+     */
+    KFormula::Container* formula;
+
+    /**
+     * The document that contains all the formulas.
+     * Right now we only have one, but this might change.
+     */
+    KFormula::Document* document;
+
+    KFormula::DocumentWrapper* wrapper;
+};
+
+#endif